Lockfile精品文章

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  并發(fā)中的鎖文件模式

  ... private static final String LOCK_FILE_SUFFIX = .lck; private File lockFile; /** * Open the named file using a lock file to ensure * exclusive access. * @param fileName The...

  weknow619 2019-08-14 15:29 評(píng)論0 收藏0
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  LockFile勒索軟件使用前所未有的加密技術(shù)逃避檢測(cè)

  ...roxyShell漏洞之后，發(fā)現(xiàn)了一種新型勒索軟件。這種被稱為L(zhǎng)ockFile的威脅軟件使用獨(dú)特的間歇性加密方法來(lái)逃避檢測(cè)，并采用以前勒索軟件團(tuán)伙的策略。Sophos研究人員發(fā)現(xiàn)，LockFile勒索軟件會(huì)對(duì)文件的每16個(gè)字節(jié)進(jìn)行加密，這意...

  DandJ 2021-09-03 10:30 評(píng)論0 收藏0
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  Microsoft Exchange服務(wù)器被新的LockFile勒索軟件入侵

  ...露的ProxyShell漏洞入侵Microsoft Exchange服務(wù)器后，一個(gè)名為L(zhǎng)ockFile的新的勒索軟件團(tuán)伙對(duì)Windows域進(jìn)行加密。ProxyShell是由三個(gè)連鎖Microsoft Exchange漏洞組成攻擊的名稱，這些漏洞導(dǎo)致未經(jīng)身份驗(yàn)證的遠(yuǎn)程代碼執(zhí)行。Devcore首席安全研究員...

  番茄西紅柿 2021-08-27 16:12 評(píng)論0 收藏2637
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  Bottle源碼閱讀（一）

  ... and not os.environ.get(BOTTLE_CHILD): import subprocess lockfile = None try: # tempfile 臨時(shí)文件操作模塊https://docs.python.org/2/library/tempfile.html # 第一...

  whidy 2019-07-25 11:31 評(píng)論0 收藏0
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  源碼安裝memcached和php memcache擴(kuò)展

  ...VAL=0 prog=memcached pidfile=${PIDFILE-/var/run/memcached/memcached.pid} lockfile=${LOCKFILE-/var/lock/subsys/memcached} start () { echo -n $Starting $prog: # Ensure that /var/run/memcached has pr...

  wing324 2019-08-06 12:24 評(píng)論0 收藏0
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  源碼安裝memcached和php memcache擴(kuò)展

  ...VAL=0 prog=memcached pidfile=${PIDFILE-/var/run/memcached/memcached.pid} lockfile=${LOCKFILE-/var/lock/subsys/memcached} start () { echo -n $Starting $prog: # Ensure that /var/run/memcached has pr...

  Kyxy 2019-06-27 11:33 評(píng)論0 收藏0
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  memcached 安裝配置

  ...rog=/usr/local/memcached/bin/memcached desc=Distributed memory caching lockfile=/var/lock/subsys/memcached start() { echo -n $Starting $desc (memcached): daemon $prog -d -p $PORT...

  gotham 2019-08-06 12:23 評(píng)論0 收藏0
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  Nginx 最全小白實(shí)戰(zhàn)教程之一 （安裝篇）

  ...nx} prog=`/bin/basename $nginx` conffile=${CONFFILE-/etc/nginx/nginx.conf} lockfile=${LOCKFILE-/var/lock/subsys/nginx} pidfile=${PIDFILE-/var/run/nginx.pid} SLEEPMSEC=${SLEEPMSEC-200000} UPGRADEWAI...

  brianway 2019-07-25 14:13 評(píng)論0 收藏0
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  添加 Nginx 為系統(tǒng)服務(wù)(service nginx start/stop/force-relo

  ...og=$(basename $nginx) NGINX_CONF_FILE=/usr/local/nginx/conf/nginx.conf lockfile=/var/lock/subsys/nginx start() { [ -x $nginx ] || exit 5 [ -f $NGINX_CONF_FILE ] || exit 6 echo -n $Starting $prog...

  Eric 2019-07-25 14:08 評(píng)論0 收藏0
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  Centos7.2安裝Nginx

  ...x/conf/nginx.conf [ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx lockfile=/var/lock/subsys/nginx make_dirs() { # make required directories user=`$nginx -V 2>&1 | grep configure argu...

  Eastboat 2019-07-25 13:49 評(píng)論0 收藏0
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  源碼編譯nginx

  ...inx/conf/nginx.conf [ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx lockfile=/var/lock/subsys/nginx make_dirs() { # make required directories user=`$nginx -V 2>&1 | grep configure argum...

  meteor199 2019-07-25 14:17 評(píng)論0 收藏0