大约有 1,360 项符合查询结果（耗时：0.0122秒） [XML]
ZeroMQ的学习和研究（PHP代码实例） - C/C++ - 清泛网 - 专注C/C++及内核技术
...有趣。”
近几年有关”Message Queue”的项目层出不穷，知名的就有十几种，这主要是因为后摩尔定律时代，分布式处理逐渐成为主流，业界需要一套标准来解决分布式计算环境中节点之间的消息通信。几年的竞争下来，Apache 基...
How to check the version before installing a package using apt-get?
...stall hylafax+ version 5.5.4 which was release last month on my Debian PC.
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How to detect if a stored procedure already exists
...cts WHERE object_id = OBJECT_ID(N'[dbo].[YourSproc]') AND type in (N'P', N'PC'))
DROP PROCEDURE [dbo].[YourSproc]
CREATE PROCEDURE YourSproc...
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Android emulator doesn't take keyboard input - SDK tools rev 20
... followed the above instructions, but still can't insert any text using my PC key board. When I double click on the AVD listed under the AVD Manager, I find that the edit is successful as it indicates hw.keyboard:yes. Am I missing something???
– JibW
Jul 6 '12 ...
Transport endpoint is not connected
...pened in a folder that was shared between the remote computer and my local PC.
Solution: cd out of that folder and in again. That fixed it.
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Alternatives to gprof [closed]
...arly displayed. In fact, gprof was an attempt to remedy the limitations of pc-only sampling.
that timing functions is more important than capturing time-consuming lines of code.
The reason for that myth is that gprof was not able to capture stack samples, so instead it times functions, counts their ...
Python: Making a beep noise
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Frankly, I would avoid playing PC-speaker beeps altogether in a serious programming effort. If he is indeed on Windows, he should probably try to play the system theme's default "alert" signal instead. With any luck, that signal is accessible through whate...
Change the maximum upload file size
I have a website hosted on a PC I have no access to. I have an upload form allowing people to upload mp3 files up to 30MB big. My server side script is done in PHP.
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mysql error 1364 Field doesn't have a default values
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this will reset to default after mysql / server / pc restart. You need to edit /etc/mysql/mysql.conf.d/mysqld.cnf , and after [mysqld] add this line: sql_mode='ONLY_FULL_GROUP_BY,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_UBSTITUTIO...
Using pip behind a proxy with CNTLM
...recently. I encountered a problem during the syncing process of Kindle for PC because of our proxy and installing and configuring CNTLM for Windows fixed that issue for me. Refer to my article for more details.
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