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Is it possible to set UIView border properties from interface builder?
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Actually you can set some properties of a view's layer through interface builder. I know that I can set a layer's borderWidth and cornerRadius through xcode. borderColor doesn't work, probably because the layer wants a CGColor instead of a UI...
Chrome DevTools Devices does not detect device when plugged in
...the file has the default install path which you may need to alter for your set up.
Now I have the Chrome Inspect feature working when I need it.
Bit thanks and shout out to all others who have contributed their answers to this question which helped guide me towards a useful update to my answer. Pl...
How to use git bisect?
...ou can study it to find the issue. Once this is done, you use git bisect reset to put everything back on the original state before using git bisect command.
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Gcc error: gcc: error trying to exec 'cc1': execvp: No such file or directory
...log for the ´--reinstall build-essential´ my ubuntu specifically stated "Setting up g++ (4:6.1.1-1ubuntu2) ... update-alternatives: using /usr/bin/g++ to provide /usr/bin/c++ (c++) in auto mode"
– Paamand
Feb 10 '17 at 8:42
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How do I concatenate two text files in PowerShell?
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Simply use the Get-Content and Set-Content cmdlets:
Get-Content inputFile1.txt, inputFile2.txt | Set-Content joinedFile.txt
You can concatenate more than two files with this style, too.
If the source files are named similarly, you can use wildcards:
Get-C...
Why does SIGPIPE exist?
...nly occur as the result of a write() , which can (and does) return -1 and set errno to EPIPE ... So why do we have the extra overhead of a signal? Every time I work with pipes I ignore SIGPIPE and have never felt any pain as a result, am I missing something?
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Simulate CREATE DATABASE IF NOT EXISTS for PostgreSQL?
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$ sudo -u postgres psql
psql (9.6.12)
Type "help" for help.
postgres=# \set ON_ERROR_STOP on
postgres=# \set VERBOSITY verbose
postgres=#
postgres=# CREATE EXTENSION IF NOT EXISTS dblink;
CREATE EXTENSION
postgres=# DO $$
postgres$# BEGIN
postgres$# PERFORM dblink_exec('', 'CREATE DATABASE testd...
How to get temporary folder for current user
...or your Administrator user points to the windows path, or else they're not set and it's taking a fallback to the windows temp path.
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Default argument values in JavaScript functions [duplicate]
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the default value is only used when the argument is not set... not when it is set to false .... that is a wrong way of manipulation .... undefined, null, and false .. these three are different ...
– Boopathi Rajaa
Jun 26 '11 at 19:57
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Multiprocessing - Pipe vs Queue
...ystems, you can prevent connection.send() calls from blocking using the os.set_blocking() function. However, this will cause problems if you try to send a single item that does not fit in the pipe's file. Recent versions of Linux allow you to increase the size of a file, but the maximum size allowed...