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How do I “decompile” Java class files? [closed]
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In case one installed the Eclipse java decompiler plugin on Eclipse Juno, and Eclipse started hanging on Marketplace DND Initialization forcing to kill the whole process: removing the jd.*.jar from Eclipse plugins directory just fixed it for me.
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Unable to load config info from /usr/local/ssl/openssl.cnf on Windows
...e_max = 2
commonName = Common Name (hostname, IP, or your name)
commonName_max = 64
# Default values for the above, for consistency and less typing.
# Variable name Value
#------------------------ ------------------------------
0.organizatio...
vim - How to delete a large block of text without counting the lines?
...e visual mode also (some commands are usable with the delete option also)
vip vap to select paragraph, v2ap to select two paragraphs
dap works, d2ap also. You can delete within blocks of [ ] like da[
For reference: the types of objects.
From vim documentation : section 4. http://vimdoc.sourceforg...
Is there a timeout for idle PostgreSQL connections?
...ks connections anyway; I very strongly recommend configuring PgBouncer.
A TCP keepalive won't do the job here, because the app is still connected and alive, it just shouldn't be.
In PostgreSQL 9.2 and above, you can use the new state_change timestamp column and the state field of pg_stat_activity ...
Validating URL in Java
...rse what we are interested in, including URLs containing either domains or IPs (both v4 and v6). github.com/jajja/arachne
– Martin
Apr 4 '14 at 10:35
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Proxies with Python 'Requests' module
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The proxies' dict syntax is {"protocol":"ip:port", ...}. With it you can specify different (or the same) proxie(s) for requests using http, https, and ftp protocols:
http_proxy = "http://10.10.1.10:3128"
https_proxy = "https://10.10.1.11:1080"
ftp_proxy = "ftp:...
Port 80 is being used by SYSTEM (PID 4), what is that?
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the IP adress is 0.0.0.0, state = LISTENING: means that port 80 is listening to all interfaces (not used)
How to read NETSTAT -AN results:
https://sites.google.com/site/xiangyangsite/home/technical-tips/linux-unix/networks-rel...
Reactjs convert html string to jsx
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By default, React escapes the HTML to prevent XSS (Cross-site scripting). If you really want to render HTML, you can use the dangerouslySetInnerHTML property:
<td dangerouslySetInnerHTML={{__html: this.state.actions}} />
React forces this intentionally-cumbersome syntax so that yo...
How is TeamViewer so fast?
... the outside at all. There Teamviewer tunnels through http port 443. Thats tcp and teamviewer is STILL fast as hell.
– sinni800
Jun 20 '14 at 12:28
1
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How do I check if a string contains another string in Objective-C?
... answered Jul 9 '11 at 2:40
P iP i
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