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Visual Studio “Could not copy” … during build
... In Visual Studio 2019, I am getting a similar message, although it now mentions the process in some of the output (not all). It was testhost.x86.exe that I had to kill off via Task Manager. After that it did seem to stop detecting one of the test processes.
– Andez
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Python Image Library fails with message “decoder JPEG not available” - PIL
... If you're on Ubuntu 12.04 64 bit, try zeantsoi's solution, I know he did it for OSX but I tried it and it worked for me.
– deadlock
Apr 3 '14 at 2:24
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How to show multiline text in a table cell
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I'm in a situation now where white-space: pre; is being ignored when applied in a <td> tag. Using <pre></pre> to wrap our content works fine, but due to the use of this table (exporting to excel), large #s of columns and rows ...
Remove multiple keys from Map in efficient way?
I have a Map<String,String> with large number of key values pairs. Now I want to remove selected keys from that Map . Following code shows what I did to achieve that.
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Benefits of using the conditional ?: (ternary) operator
...gThatNeedsStuffDone());
}
So, in the end, it's about convenience for you now (shorter to use :?) vs. convenience for you (and others) later. It's a judgment call... but like all other code-formatting issues, the only real rule is to be consistent, and be visually courteous to those who have to mai...
Generate a UUID on iOS from Swift
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Graveyard nitpick here but I don't know why lowercase UUID is preferable to a regular UUID.
– Alex Kornhauser
Nov 1 '18 at 2:35
add a co...
NSDate get year/month/day
...o the user. Consider that users might follow a Buddhist calendar (the year now is 2558 or something), or any other number of odd calendars. You don't want your app to break in these cases. Use the gregorian calendar unless you have a very specific reason not to. This bug is hard to catch because you...
Convert column classes in data.table
....frame I don't have a problem converting it, with data.table I just don't know how:
8 Answers
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How to grep Git commit diffs or contents for a certain word?
... Use some made-up, non-regexy words instead.
The git diff documentation now includes:
To illustrate the difference between -S<regex> --pickaxe-regex and
-G<regex>, consider a commit with the following diff in the same
file:
+ return frotz(nitfol, two->ptr, 1, 0);
...
- ...
Change SQLite database mode to read-write
...mod 777 <db_folder>
Where contains the database file.
It works. Now I can access my database and make insert queries.
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