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What is causing “Unable to allocate memory for pool” in PHP?
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Using a TTL of 0 means that APC will flush all the cache when it runs out of memory. The error don't appear anymore but it makes APC far less efficient. It's a no risk, no trouble, "I don't want to do my job" decision. APC is not meant to be used that way. You should choose a TTL high enough so...
Getting all types in a namespace via reflection
... in specified namespace defined in current assembly.
As other guys pointed out, a namespace can be scattered between different modules, so you need to get a list of assemblies first.
string nspace = "...";
var q = from t in Assembly.GetExecutingAssembly().GetTypes()
where t.IsClass &&a...
Applying .gitignore to committed files
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git rm --cached /path/to/file
See also:
How do I git rm a file without deleting it from disk?
Remove a file from a Git repository without deleting it from the local filesystem
Ignoring a directory from a Git repo after it's been added
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TypeError: not all arguments converted during string formatting python
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@LenarHoyt How do you feel about f-strings? I can't imagine that is "'%s' is longer than '%s'" % (name1, name2) more concise than f"'{name1}' is longer than '{name2}'"
– Mark Moretto
Jan 16 at 12:34
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PostgreSQL - max number of parameters in “IN” clause?
... postgresql jdbc driver:
Caused by: java.io.IOException: Tried to send an out-of-range integer as a 2-byte value: 100000
at org.postgresql.core.PGStream.SendInteger2(PGStream.java:201)
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What is the overhead of creating a new HttpClient per call in a WebAPI client?
...l of connections that is managed by ServicePointManager How sure are you about this statement? That is hard to believe. HttpClient looks to me like a unit-of-work that is supposed to be instantiated often.
– usr
Mar 21 '14 at 14:51
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Why is SQL Server 2008 Management Studio Intellisense not working?
I'm being driven to insanity trying to figure out why Intellisense just fails to work at all. The server I'm using is local and is 2008, the database is set to 2008 compatibility, Intellisense is on in every menu I can find, and yet no member list will pop up even with a CTRL-J.
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PHP session lost after redirect
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First, carry out these usual checks:
Make sure session_start(); is called before any sessions are being called. So a safe bet would be to put it at the beginning of your page, immediately after the opening <?php declaration before an...
SQL Server dynamic PIVOT query?
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I'll try that. What about the rows? I'm using a date as well, and it doesn't come out in order.
– Patrick Schomburg
Nov 29 '16 at 21:42
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What framework for MVVM should I use? [closed]
...place already, plus the ease with which you can find samples that help you out. I'm going to declare an interest here, because I've been actively involved in at least one MVVM framework, and I've had input into others through the WPF Disciples group, so I'm a little bit biased. Saying that, here goe...