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get UTC time in PHP
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@bksi I'm unable to repeat your described behaviour. (My machine is not on GMT and my UNIX timestamps are correct. Also gmdate("U") == time().) Sounds like potentially buggy behaviour. Double check and file a bug with the PHP project.
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NPM clean modules
...path.join(process.cwd(), packageFileName))) {
console.log(util.format("Unable to find file '%s'.", packageFileName));
process.exit();
}
deleteFolder(path.join(process.cwd(), modulesDirName));
process.env.npm_config_cache = cacheDirectory;
downloadSource(process.cwd());
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Is Tomcat running?
...e installed Tomcat8 on Ubuntu, but going to localhost:8080 results in the "Unable to connect" message.
– ibodi
Aug 9 '18 at 12:18
1
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Convert JSON string to dict using Python
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When I started using json, I was confused and unable to figure it out for some time, but finally I got what I wanted
Here is the simple solution
import json
m = {'id': 2, 'name': 'hussain'}
n = json.dumps(m)
o = json.loads(n)
print(o['id'], o['name'])
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How to reset Android Studio
...ig\port.lock" file, no need to reset if some one facing crash in studio or unable load the recent projects
– Syed Raheem Uddin
Feb 8 '17 at 12:34
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Reopen last closed tab in Visual Studio
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Simple and good enough for "classical" files but unable to reopen other tabs like source control explorer for instance.
– Gregory_Ott
Aug 14 '18 at 9:08
3...
get name of a variable or parameter [duplicate]
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This doesn't seem to work for me... {"Unable to cast object of type 'System.Linq.Expressions.TypedConstantExpression' to type 'System.Linq.Expressions.MemberExpression'."}
– weberc2
Nov 29 '12 at 19:12
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How to change height of grouped UITableView header?
...w to change the height of the section headers in the table view. But I am unable to find any solution to change the default spacing before the first section.
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Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注IT技能提升
...它：
shell> service syslog stop
shell> service rsyslog start
如果运行Rsyslog时出现问题，那么可以通过激活调试模式来查找原因：
shell> cat /etc/sysconfig/rsyslog
# Options for rsyslogd
# Syslogd options are deprecated since rsyslog v3.
# If you want to use th...
Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注IT技能提升
...它：
shell> service syslog stop
shell> service rsyslog start
如果运行Rsyslog时出现问题，那么可以通过激活调试模式来查找原因：
shell> cat /etc/sysconfig/rsyslog
# Options for rsyslogd
# Syslogd options are deprecated since rsyslog v3.
# If you want to use th...