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Check if database exists in PostgreSQL using shell
...ou try to create a database that already exists, postgresql will return an error message like this:
postgres@desktop:~$ createdb template1
createdb: database creation failed: ERROR: database "template1" already exists
sha...
How to stop an unstoppable zombie job on Jenkins without restarting the server?
....each {
println(it.fullName)
};
From https://support.cloudbees.com/hc/en-us/articles/226941767-Groovy-to-list-all-jobs
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How to create P12 certificate for iOS distribution
...Certificates category in
Keychain Access.
https://sailthru.zendesk.com/hc/en-us/articles/115000032546-Can-t-export-my-certificate-in-p12-format
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Find location of a removable SD card
...
And this problem is becoming more of an issue as HC and ICS devices come out that point "ExternalStorageDirectory" and everything else like it to internal physical storage. Top it off that most users have absolutely no clue how to locate where their sdcard is in the filesy...
Splitting string into multiple rows in Oracle
...):
with temp as
(
select 108 Name, 'test' Project, 'Err1, Err2, Err3' Error from dual
union all
select 109, 'test2', 'Err1' from dual
)
select distinct
t.name, t.project,
trim(regexp_substr(t.error, '[^,]+', 1, levels.column_value)) as error
from
temp t,
table(cast(multiset(s...
usr/bin/ld: cannot find -l
I'm trying to compile my program and it returns this error :
14 Answers
14
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IntelliJ IDEA hint parameters of method
...hints and found this post (bottom of page): intellij-support.jetbrains.com/hc/en-us/community/posts/…. Just leaving the link here for reference.
– Robin Trietsch
Sep 15 '17 at 6:23
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Loop through files in a folder using VBA?
...l ParentDir As String)
Dim asDirs() As String
Dim l As Long
On Error GoTo ErrRecursiveAddFiles
'Add the files in 'this' directory!
Call AddFiles(ParentDir)
ReDim asDirs(-1 To -1)
asDirs = GetDirList(ParentDir)
For l = 0 To UBound(asDirs)
Call RecursiveAddFi...
windows下捕获dump之Google breakpad_client的理解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ver进程要先于客户进程启动,否则客户进程就会因为管道连接不上而使用进程内dump捕获。
进程内、外dump捕获,都是异步而阻塞的,异步具体是说,进程内dump会让写dump、回调通知使用者写dump完成在另一个安全的线程中做;进...
Make xargs execute the command once for each line of input
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There is a syntax error in the second code block tr '\n' '\0\ => tr '\n' '\0', I tried to fix this but "Edits must be at least 6 characters" (this seems as stupid as git refusing to commit because my change was less than 6 chars)
...